Exif.java :  » Image » floatingimage » dk » nindroid » rss » compatibility » Android Open Source

package dk.nindroid.rss.compatibility;

import java.io.IOException;

import android.media.ExifInterface;


public class Exif {
  private ExifInterface mInstance;
  
  public static final int ORIENTATION_NORMAL     = ExifInterface.ORIENTATION_NORMAL;
  public static final int ORIENTATION_ROTATE_90   = ExifInterface.ORIENTATION_ROTATE_90;
  public static final int ORIENTATION_ROTATE_180   = ExifInterface.ORIENTATION_ROTATE_180;
  public static final int ORIENTATION_ROTATE_270   = ExifInterface.ORIENTATION_ROTATE_270;
  public static final String TAG_ORIENTATION     = ExifInterface.TAG_ORIENTATION;
  
  static {
    try{
      Class.forName("android.media.ExifInterface");
    }catch(Exception e){
      throw new RuntimeException(e);
    }
  }
  
  public static void checkAvailable(){} // Init class
  
  public Exif(String filename) throws IOException{
    mInstance = new ExifInterface(filename);
  }
  
  public int getAttributeInt(String tag, int defaultValue){
    return mInstance.getAttributeInt(tag, defaultValue);
  }
}